CVE-2019-6260
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
The ASPEED ast2400 and ast2500 Baseband Management Controller (BMC) hardware and firmware implement Advanced High-performance Bus (AHB) bridges, which allow arbitrary read and write access to the BMC's physical address space from the host (or from the network in unusual cases where the BMC console uart is attached to a serial concentrator). This CVE applies to the specific cases of iLPC2AHB bridge Pt I, iLPC2AHB bridge Pt II, PCIe VGA P2A bridge, DMA from/to arbitrary BMC memory via X-DMA, UART-based SoC Debug interface, LPC2AHB bridge, PCIe BMC P2A bridge, and Watchdog setup.
El HW y el FW de los controladores BMC (Baseband Management Controller) de ASPEED ast2400 y ast2500 implementan puertos AHB (Advanced High-performance Bus), lo que permite la lectura arbitraria y el acceso de escritura en el espacio de dirección física del BMC desde el host (o desde la red en casos especiales en los que la consola uart del BMC está conectada a un concentrador en serie).
CVSS Scores
SSVC
- Decision:-
Timeline
- 2019-01-14 CVE Reserved
- 2019-01-22 CVE Published
- 2024-06-14 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (3)
| URL | Tag | Source |
|---|---|---|
| https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2019-785 | Third Party Advisory | |
| https://www.flamingspork.com/blog/2019/01/23/cve-2019-6260:-gaining-control-of-bmc-from-the-host-processor | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://security.netapp.com/advisory/ntap-20190314-0001 | 2020-08-24 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Aspeedtech Search vendor "Aspeedtech" | Ast2400 Firmware Search vendor "Aspeedtech" for product "Ast2400 Firmware" | * | - |
Affected
| in | Aspeedtech Search vendor "Aspeedtech" | Ast2400 Search vendor "Aspeedtech" for product "Ast2400" | - | - |
Safe
|
| Aspeedtech Search vendor "Aspeedtech" | Ast2500 Firmware Search vendor "Aspeedtech" for product "Ast2500 Firmware" | * | - |
Affected
| in | Aspeedtech Search vendor "Aspeedtech" | Ast2500 Search vendor "Aspeedtech" for product "Ast2500" | - | - |
Safe
|
| Netapp Search vendor "Netapp" | Fas\/aff Baseboard Management Controller Search vendor "Netapp" for product "Fas\/aff Baseboard Management Controller" | * | - |
Affected
| ||||||